56726280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:101

約数の個数: 384

約数和(自身を含む): 226437120

約数和(自身を除く): 169710840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 17, 18, 20, 23, 24, 26, 30, 31, 34, 36, 39, 40, 45, 46, 51, 52, 60, 62, 65, 68, 69, 72, 78, 85, 90, 92, 93, 102, 104, 115, 117, 120, 124, 130, 136, 138, 153, 155, 156, 170, 180, 184, 186, 195, 204, 207, 221, 230, 234, 248, 255, 260, 276, 279, 299, 306, 310, 312, 340, 345, 360, 372, 390, 391, 403, 408, 414, 442, 460, 465, 468, 510, 520, 527, 552, 558, 585, 598, 612, 620, 663, 680, 690, 713, 744, 765, 780, 782, 806, 828, 884, 897, 920, 930, 936, 1020, 1035, 1054, 1105, 1116, 1170, 1173, 1196, 1209, 1224, 1240, 1326, 1380, 1395, 1426, 1495, 1530, 1560, 1564, 1581, 1612, 1656, 1768, 1794, 1860, 1955, 1989, 2015, 2040, 2070, 2108, 2139, 2210, 2232, 2340, 2346, 2392, 2418, 2635, 2652, 2691, 2760, 2790, 2852, 2990, 3060, 3128, 3162, 3224, 3315, 3519, 3565, 3588, 3627, 3720, 3910, 3978, 4030, 4140, 4216, 4278, 4420, 4485, 4680, 4692, 4743, 4836, 5083, 5270, 5304, 5382, 5580, 5704, 5865, 5980, 6045, 6120, 6324, 6417, 6630, 6851, 7038, 7130, 7176, 7254, 7820, 7905, 7956, 8060, 8280, 8556, 8840, 8970, 9269, 9384, 9486, 9672, 9945, 10166, 10540, 10695, 10764, 11160, 11730, 11960, 12090, 12121, 12648, 12834, 13260, 13455, 13702, 14076, 14260, 14508, 15249, 15640, 15810, 15912, 16120, 17112, 17595, 17940, 18135, 18538, 18972, 19890, 20332, 20553, 21080, 21390, 21528, 23460, 23715, 24180, 24242, 25415, 25668, 26520, 26910, 27404, 27807, 28152, 28520, 29016, 30498, 31620, 32085, 34255, 35190, 35880, 36270, 36363, 37076, 37944, 39780, 40664, 41106, 42780, 45747, 46345, 46920, 47430, 48360, 48484, 50830, 51336, 53820, 54808, 55614, 60605, 60996, 61659, 63240, 64170, 68510, 70380, 72540, 72726, 74152, 76245, 79560, 82212, 83421, 85560, 91494, 92690, 94860, 96968, 101660, 102765, 107640, 109089, 111228, 121210, 121992, 123318, 128340, 137020, 139035, 140760, 145080, 145452, 152490, 157573, 164424, 166842, 181815, 182988, 185380, 189720, 203320, 205530, 218178, 222456, 228735, 242420, 246636, 256680, 274040, 278070, 290904, 304980, 308295, 315146, 333684, 363630, 365976, 370760, 411060, 417105, 436356, 457470, 472719, 484840, 493272, 545445, 556140, 609960, 616590, 630292, 667368, 727260, 787865, 822120, 834210, 872712, 914940, 945438, 1090890, 1112280, 1233180, 1260584, 1418157, 1454520, 1575730, 1668420, 1829880, 1890876, 2181780, 2363595, 2466360, 2836314, 3151460, 3336840, 3781752, 4363560, 4727190, 5672628, 6302920, 7090785, 9454380, 11345256, 14181570, 18908760, 28363140, 56726280]

約数ペア:

[(1, 56726280), (2, 28363140), (3, 18908760), (4, 14181570), (5, 11345256), (6, 9454380), (8, 7090785), (9, 6302920), (10, 5672628), (12, 4727190), (13, 4363560), (15, 3781752), (17, 3336840), (18, 3151460), (20, 2836314), (23, 2466360), (24, 2363595), (26, 2181780), (30, 1890876), (31, 1829880), (34, 1668420), (36, 1575730), (39, 1454520), (40, 1418157), (45, 1260584), (46, 1233180), (51, 1112280), (52, 1090890), (60, 945438), (62, 914940), (65, 872712), (68, 834210), (69, 822120), (72, 787865), (78, 727260), (85, 667368), (90, 630292), (92, 616590), (93, 609960), (102, 556140), (104, 545445), (115, 493272), (117, 484840), (120, 472719), (124, 457470), (130, 436356), (136, 417105), (138, 411060), (153, 370760), (155, 365976), (156, 363630), (170, 333684), (180, 315146), (184, 308295), (186, 304980), (195, 290904), (204, 278070), (207, 274040), (221, 256680), (230, 246636), (234, 242420), (248, 228735), (255, 222456), (260, 218178), (276, 205530), (279, 203320), (299, 189720), (306, 185380), (310, 182988), (312, 181815), (340, 166842), (345, 164424), (360, 157573), (372, 152490), (390, 145452), (391, 145080), (403, 140760), (408, 139035), (414, 137020), (442, 128340), (460, 123318), (465, 121992), (468, 121210), (510, 111228), (520, 109089), (527, 107640), (552, 102765), (558, 101660), (585, 96968), (598, 94860), (612, 92690), (620, 91494), (663, 85560), (680, 83421), (690, 82212), (713, 79560), (744, 76245), (765, 74152), (780, 72726), (782, 72540), (806, 70380), (828, 68510), (884, 64170), (897, 63240), (920, 61659), (930, 60996), (936, 60605), (1020, 55614), (1035, 54808), (1054, 53820), (1105, 51336), (1116, 50830), (1170, 48484), (1173, 48360), (1196, 47430), (1209, 46920), (1224, 46345), (1240, 45747), (1326, 42780), (1380, 41106), (1395, 40664), (1426, 39780), (1495, 37944), (1530, 37076), (1560, 36363), (1564, 36270), (1581, 35880), (1612, 35190), (1656, 34255), (1768, 32085), (1794, 31620), (1860, 30498), (1955, 29016), (1989, 28520), (2015, 28152), (2040, 27807), (2070, 27404), (2108, 26910), (2139, 26520), (2210, 25668), (2232, 25415), (2340, 24242), (2346, 24180), (2392, 23715), (2418, 23460), (2635, 21528), (2652, 21390), (2691, 21080), (2760, 20553), (2790, 20332), (2852, 19890), (2990, 18972), (3060, 18538), (3128, 18135), (3162, 17940), (3224, 17595), (3315, 17112), (3519, 16120), (3565, 15912), (3588, 15810), (3627, 15640), (3720, 15249), (3910, 14508), (3978, 14260), (4030, 14076), (4140, 13702), (4216, 13455), (4278, 13260), (4420, 12834), (4485, 12648), (4680, 12121), (4692, 12090), (4743, 11960), (4836, 11730), (5083, 11160), (5270, 10764), (5304, 10695), (5382, 10540), (5580, 10166), (5704, 9945), (5865, 9672), (5980, 9486), (6045, 9384), (6120, 9269), (6324, 8970), (6417, 8840), (6630, 8556), (6851, 8280), (7038, 8060), (7130, 7956), (7176, 7905), (7254, 7820)]